Hundreds of officers stood in the shadows of blue ribbons tied to fences and trees as they waited Tuesday to pay tribute to a policeman slain on patrol -- a man remembered for his love of family and pride in his job.

Officer Randolph Holder always wanted to be a policeman, following in the footsteps of his father and grandfather who served as officers in their native Guyana. Holder's dream came true in 2010 when he joined the New York Police Department and began patrolling the city's public housing complexes.

"It's in his blood," said his commanding officer, Captain Reymundo Mundo. "It's in his genes."

As a stream of officers wiped tears from their faces, many said they wanted to live by his example and not bury themselves in the loss, said Sgt. Joe Imperatrice.

"It's never easy," he said, recalling the funerals of NYPD officers Rafael Ramos and Wenjian Liu last December. "But anything that goes on, you're going to put on your vest, put on your uniform and do your job right."

Holder, 33, was also remembered for the sacrifices he made for his family, his No. 1 priority.

"He was a very outgoing person, very giving and very caring, especially for the family back home," his aunt Ruth Noel said. "It's a great loss in Guyana, too, not just here."

As Noel stood in front of the church Tuesday, she recalled memories of her time with her nephew.

"It's only when these people are gone that you see how good they really were," she said.

Noel said she became overcome with emotion when she saw her nephew laid out in an open casket in the church, dressed in his full uniform, as his fellow officers wept.

"I just couldn't hold myself," she said. "It's too much for me."

Holder died Oct. 20 after being shot in the head in Manhattan's East Harlem neighborhood. He and his partner had been chasing a man after responding to a call of shots fired and a bicycle stolen at gunpoint. The suspect, 30-year-old Tyrone Howard, hopped off the stolen bicycle and shot Holder, authorities allege. Howard was taken into custody a few blocks away and has been charged with murder and robbery.

He has not entered a plea and is due to appear in court Tuesday. His attorney has said there are many missing details in the case.